The bones, which serve as levers in the body, change
A) the effective strength of a force.
B) the distance and speed of movement produced by a force.
C) the direction of movement.
D) A, B, and C
E) none of the above

Question

Quizplus · Accepted Answer

Bones act as levers in the body, allowing muscles to exert force more effectively (A), altering the distance and speed of movement (B), and changing the direction of movement (C).

The Bones, Which Serve as Levers in the Body, Change